Gioi tin tac va cong dong bao mat dang sot sang "soi moi" he dieu
hanh moi nhat cua Microsoft - Windows Vista de kiem tra loi tuyen bo cua hang
nay rang day la he dieu hanh an toan nhat tu truoc toi nay.
Hau het cac chuyen gia bao mat deu nhin nhan rang Vista an toan hon "nguoi
tien nhiem" Windows XP, tuy nhien ngay ca khi Microsoft cho rang Vista khong the
xuyen thung thi nhung nguoi muon tan cong he dieu hanh nay van co tim cach dot
nhap vao.
Vista duoc tich hop san phan mem chong spyware, tinh nang kiem soat tai khoan
moi nham ngan chan cac hanh vi cai dat phan mem nguy hiem tren he thong. Ngoai
ra phien ban Vista cao cap nhat con duoc trang bi tinh nang BitLocker, cong cu
giup ma hoa o cung may tinh trong truong bi danh cap hoac that lac.
"Chung toi biet rang khong phai tat ca ma lenh Vista deu hoan hao 100%,
nhung qua thuc he dieu hanh nay co rat nhieu lop bao ve khac nhau", Stephen
Toulouse, giam doc san pham cao cap bo phan "Trustworthy Computing" cua
Microsoft, cho biet.
 Theo nhu Microsoft thi Vista co toi hon 50 trieu dong lenh va hang nay da dau tu
6 ty USD de phat trien he dieu hanh moi nay ngay sau khi tung ra thi truong
Windows XP thang 10/2001.
Microsoft da co nhieu no luc bao ve Windows truoc suc ep tan cong cua gioi tin
tac boi day chinh la "con bo sua" cua hang nay voi doanh thu uoc tinh trong nam
2006 la 10 ty USD.
Mot trong nhung thanh to quan trong cua ke hoach chong lai cac cuoc tan cong la
viec cac ban nang cap Windows se tu dong gui toi nguoi dung Vista de va he dieu
hanh hoac bo sung nhung thay doi cho san pham anti-spyware cua hang nay.
Johannes Ullrich, chuyen gia bao mat mang cua Vien SANS cho biet hacker se "lam
viec" cat luc de duoc cong nhan la nguoi dau tien dot nhap va khai thac thanh
cong Vista. Ong nay cung canh bao rang hacker se van co the khoi phat cac cuoc
tan cong vao Vista bang cach loi dung lo hong trong IE va ung dung Microsoft
Office.
"Tro thanh nguoi dau tien viet ma khai thac lo hong trong Vista se la mot
danh hieu ma tin tac nao cung muon gianh duoc. Tuy nhien, muc dich cuoi cung cua
ma khai thac nay la vi loi nhuan", Johannes Ullrich nhan dinh.
CRN, VnMedia Article source http://w4rum.com/500.t
| 